A cylindrical soft metallic crush item used to seal high pressure flared tube connections. It is designed to be inserted between the conical surface of a flared tube fitting and the inner surface of the flared end of the connecting tube.
NSN 6645-00-117-9839
NSN 5985-01-580-0566
NSN 5935-01-419-2275
NSN 6645-01-394-5149
NSN 5998-01-092-3248
NSN 5965-01-010-1258
NSN 4140-01-229-5143
NSN 2925-01-141-7563
NSN 5996-01-414-9827
NSN 5930-01-423-9902
NSN 6320-01-134-7267
NSN 6220-01-220-2836